<view class="draw-ad-container" wx:if="{{type === 'focusDraw'}}">
    <ad-custom unit-id="adunit-89cff2de998f1146"></ad-custom>
</view>
<view class="draw-ad-container" wx:if="{{type === 'mathDraw'}}">
    <ad-custom unit-id="adunit-c9055fd69f1b8d13"></ad-custom>
</view>
